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test: Rename propagating signal handler

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nstool in "exec" mode will propagate some signals (specifically SIGTERM) to
the process in the namespace it executes.  The signal handler which
accomplishes this is called simply sig_handler().  However, it turns out
we're going to need some other signal handlers, so rename this to the more
specific sig_propagate().

Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
This commit is contained in:
David Gibson 2024-11-06 14:03:21 +11:00 committed by Stefano Brivio
parent 867db07fcf
commit b456ee1b53
1 changed files with 2 additions and 2 deletions
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4
test/nstool.c
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@ -346,7 +346,7 @@ static int openns(const char *fmt, ...)
} }
static pid_t sig_pid; static pid_t sig_pid;
static void sig_handler(int signum) static void sig_propagate(int signum)
{ {
int err; int err;
@ -358,7 +358,7 @@ static void sig_handler(int signum)
static void wait_for_child(pid_t pid) static void wait_for_child(pid_t pid)
{ {
struct sigaction sa = { struct sigaction sa = {
.sa_handler = sig_handler, .sa_handler = sig_propagate,
.sa_flags = SA_RESETHAND, .sa_flags = SA_RESETHAND,
}; };
int status, err; int status, err;